9405.99.40.20/Heavy-Duty Aluminum Highway Lamppost Base/Japan

Heavy-Duty Aluminum Highway Lamppost Base from Japan

Reinforced cast aluminum base for interstate highway lampposts, with breakaway design for safety compliance. HTS 9405.99.40.20 covers this purpose-built aluminum lamppost base.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Comply with FHWA breakaway standards; include NCHRP test reports for valuation

• Galvanizing certificates required if aluminum shows corrosion-resistant coatings

• Declare exact alloy composition (e.g

• 6061-T6) for accurate HTS material verification